Hello!
Can you tell me how can use a autocomplete textbox from a database. I'm try to do this in my aspx. But I have this message on my run design time:
Error Creating Control-autoComplete1
This control cannot be displayed because its TagPrefix is not registered in this Web Form.<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<div>
<ajaxToolkit:AutoCompleteExtender id="autoComplete1" runat="server" TargetControlID="myTextBox" ServiceMethod="GetCompletionList" ServicePath="AutoComplete.asmx"></ajaxToolkit>
</div>
</form>
</body>
</html>